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| author | Michael Brown | 2008-10-07 23:27:55 +0200 |
|---|---|---|
| committer | Michael Brown | 2008-10-07 23:27:55 +0200 |
| commit | 160b950af816d193509d5ce704a8d9e709aab912 (patch) | |
| tree | ce9925950fa5d91e7a2db6ee05ff048b6f4a996a /src | |
| parent | [libc] Add function declaration for main() in stdlib.h (diff) | |
| download | ipxe-160b950af816d193509d5ce704a8d9e709aab912.tar.gz ipxe-160b950af816d193509d5ce704a8d9e709aab912.tar.xz ipxe-160b950af816d193509d5ce704a8d9e709aab912.zip | |
[libc] Define wchar_t in a gcc-compatible way
gcc defines the magic __WCHAR_TYPE__ macro, in order to convey
information about whether or not the user selected -fshort-wchar.
Diffstat (limited to 'src')
| -rw-r--r-- | src/include/stddef.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/include/stddef.h b/src/include/stddef.h index 6f91d219..11ea9345 100644 --- a/src/include/stddef.h +++ b/src/include/stddef.h @@ -15,4 +15,10 @@ const typeof( ((type *)0)->member ) *__mptr = (ptr); \ (type *)( (char *)__mptr - offsetof(type,member) );}) +/* __WCHAR_TYPE__ is defined by gcc and will change if -fshort-wchar is used */ +#ifndef __WCHAR_TYPE__ +#define __WCHAR_TYPE__ long int +#endif +typedef __WCHAR_TYPE__ wchar_t; + #endif /* STDDEF_H */ |